−£12k
vs Nov 2024Active15062748Private limited companyLondon
MOSTLY HARMLESS UK HOLDINGS LIMITED
Significant control: Prodigal Entertainment Limited (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Mostly Harmless UK Holdings Limited sell?
Registered activity: Performing arts (SIC 90010). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MOSTLY HARMLESS UK HOLDINGS LIMITED is an active private limited company (company number 15062748) incorporated on 10 August 2023, registered in London. Its registered activity is performing arts (SIC 90010). Latest small accounts cover the period ending 30 November 2025, showing net assets of −£12k and cash of £111k, with 2 employees on average. Net assets fell 181% on the prior period (−£4,380).
Peer position · net assets
By net assets it sits in the bottom quarter of 3,372 comparable companies in London (median £820, upper quartile £33k).
02
Ownership and control
- Prodigal Entertainment Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- Ms Tamar Climan
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 10 August 20233 yrs ago
- Next accounts due
- 30 August 2027in 306 days
- Confirmation statement due
- 24 August 2027in 300 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 90010
- Performing arts
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£111k
Not reported the period beforeNot reported
2
−33%vs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | −£12k | £111k | £1.23m | — | — | — | 2 |
| 30 November 2024 | −£4,380 | — | £512 | £4,992 | — | — | 3 |
Cash per employee£55kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets below zeroNet assets £-12,329 at 30 November 2025
- Net assets down 25% or more on the prior period-181.5% vs prior period
- Cash at bank of £50,000 or moreCash £110,540
- Incorporated two to five years agoIncorporated 10 August 2023
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 306 days
- Confirmation statement duein 300 days
- Accounts period endNet liabilities £12k · small accounts
- Accounts period endNet liabilities £4,380 · small accounts
- Incorporated
08
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All companies incorporated on 10 August 2023 · in Aug 2023.
09
Reminders for MOSTLY HARMLESS UK HOLDINGS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.